<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://xbrl.org/2007/customRoleType" xmlns:link="http://www.xbrl.org/2003/linkbase">
	<annotation>
		<appinfo>    
			<link:roleType 
				id="customLinkbase" 
				roleURI="http://www.xbrl.org/2007/role/customLinkbaseRef">
				<link:definition>Identifies the content of a custom linkbase</link:definition>
				<link:usedOn>link:linkbaseRef</link:usedOn>
			</link:roleType>
		</appinfo>
	</annotation>	
</schema>
